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OG3A Lazer

Wildcat Mini BMX Bike OG3A

The OG3A range is built for riders looking to get more out of their time at the Skate Park or BMX Track and send it on the most advanced Mini Bike available. Built super tough, the OG3A features Cro-Moly bars and a 1 piece heat-forged crank, the new 2022 high pressure tire and fiber infused nylon cross wheel rims. Recommended for riders up to 175lb.

Wildcat Mini BMX Original 2A Royal Green specs

The Wildcat Mini BMX OG3A range is built for riders looking to get more out of their time at the Skate Park or BMX Track and send it on the most advanced Mini Bike available.

It’s the only Mini BMX Bike in the USA and Canada with Disc brakes and includes the new 2022 high pressure tire and cross wheel rims. Forget heavy and clunky cart wheels, our CNC aluminum and fibre infused nylon wheels take things to the next level.

Built super tough for general skatepark and jump use, the OG3A features Cro-Moly bars and a 1 piece heat-forged crank. Tested successfully on riders up to 220lb, but due to the high-impact style of riding we recommend over 175lb riders select models with the 3 piece crank.

All Wildcat Mini BMX feature the specially designed 9 tooth Wildcat cassette hub for the perfect gearing ratio as well as fast, precise, and loud engagement.

Suitable for park, track and competition use. (Road use requires reflectors and bell.)

Free Shipping to contiguous USA


Brake: V2 Disc brake system

Frame: Hi-tensile steel

Fork: Hi-tensile steel

Chain: Traditional KMC Z410

Chain wheel: 28T

Crank: Solid heat forged 1-piece crank

Driver: Pro 9t, CNC 2 bearing

Handlebars: Super light & strong, 2 piece 4130 Cro Moly small size 650x200mm.

Rims: NEW super light Cross wheel, Nylon rim + CNC Aluminum core

Seat: OPC Fat type, kevlar coated

Stem: Aluminum forged, top load

Tire: High pressure 2021 model, even lighter with a faster roll speed. Recommended 40-50psi with the Cross wheel design.

Weight rating: 175lb (tested to 220lb) on 1 piece crank bikes (265lb on 3 piece cranks)

Weight: 19.62 lbs (8.9kg)


Assembly Instructions

Download instructions here

Bikes are 80% assembled.

Required tools for assembly: 4, 5 & 6mm Allen key for seat and handle bars, 15mm spanner for pedals


12 months warranty on components and a limited lifetime warranty on the frame, you can shred with peace of mind.

Spare parts available separately.

Limited Lifetime Warranty on Frame

12 Month Warranty on parts - See Warranty section for full details and maintenance


Customer Reviews

Based on 177 reviews
Jonathan Beck
Great looking bike

My 2yr old loves this bike. My 7yr old is jealous due to his little brothers mini bmx bike having a disc brake. And his fatboy does not. I catch him riding it all the time. We’re are a big bmx family (USA bmx registered intermediate racers) and the boys love riding these minis on there off days of racing. The pure joy in there faces are great to see. Only found one small concern and will be addressing it this weekend. Thanks wildcat for producing such good mini’s

What a champion Jonathan - we love that your 2 year old is busting a move on this little legend. I'm sure you'll notice the difference on the Wildcat compared to the Fatboy.
We will be in touch re your concern and will get it sorted for you. We strive to go above and beyond with not only our bikes, but also with our customer service and support. Look forward to seeing you at Grands if you are going.

Lauren C
Son loves his bike

My son (9) saved his money to buy this bike as his friends all have one. He loves it, it has been brilliant for increasing his leg, core and arm strength. He is outside daily using it, making his own jumps and practicing 'tricks.' Postage was fast, communication with the company is second to none, they are very helpful and always reply within 24 hours - I have been very impressed with their customer service and this alone make me very confident with a company.

Thank you Lauren - your feedback means so much to us but more than anything, we are so pleased your boy is loving his Wildcat. What an awesome thing for him to save up for it - we hope he gets so much use out of it and will definitely stand out from the crowd!! Would love to see some videos of his tricks.

Jeffrey Leary
Extremely dangerous Wheels

I purchased this wildcat bike for my 9-year-old son's birthday. I assembled the bike and inflated the tires as the instructions said but put them at 50 lb instead of the 65. On the second day of writing the front tire exploded sounded like a shotgun going off I'm just thankful that he wasn't on it when this happened. Trying to get ahold of wildcat for a replacement wheel but it looks like you may have to buy any parts that were defective.

Hi Jeffrey, sorry to hear that the tire exploded. We have a fully comprehensive warranty support program - if you reach out to us first we always aim to sort any issues, which we are in the process for doing for you. We always let our customers know that you only have to get in touch with us if something goes wrong and we will fix it - we aren't like other Mini BMX manufacturers who refuse to offer post sales support and warranty. We will be in touch and will resolve this for you.